Me with this history question. image attached.

Plz ! after the first battle of bull run general ivan mc dowell was removed from command of the union army he was replaced by a. general ulysses s. grant. b. general george mcclellan. c. general robert e lee. d. general george meade.

The development of england as a nation-state occurred because of increasing?

What misguided strategy caused lord william howe and the british to fail?